CN110169185A - 传输数据的方法和装置 - Google Patents

传输数据的方法和装置 Download PDF

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Publication number
CN110169185A
CN110169185A CN201780082907.9A CN201780082907A CN110169185A CN 110169185 A CN110169185 A CN 110169185A CN 201780082907 A CN201780082907 A CN 201780082907A CN 110169185 A CN110169185 A CN 110169185A
Authority
CN
China
Prior art keywords
upstream data
terminal device
response message
network equipment
transfer resource
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780082907.9A
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English (en)
Inventor
韩云博
庄宏成
丁志明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN110169185A publication Critical patent/CN110169185A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供了一种传输数据的方法和装置，有助于提高传输响应消息的准确性。该方法包括：网络设备接收终端设备基于免授权方式发送的上行数据；所述网络设备根据所述上行数据的响应消息的类型向所述终端设备发送所述上行数据的响应消息，所述上行数据的响应消息的类型为第一响应类型或第二响应类型，所述第一响应类型为所述终端设备每发送一次上行数据，所述网络设备向所述终端设备发送一次上行数据的响应消息，所述第二响应类型为所述终端设备每发送多次上行数据，所述网络设备向所述终端设备发送一次所述多次上行数据的响应消息。

Description

PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN201780082907.9A 2017-08-11 2017-09-11 传输数据的方法和装置 Pending CN110169185A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710687119 2017-08-11
CN2017106871194 2017-08-11
PCT/CN2017/101273 WO2019028965A1 (zh) 2017-08-11 2017-09-11 传输数据的方法和装置

Publications (1)

Publication Number Publication Date
CN110169185A true CN110169185A (zh) 2019-08-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780082907.9A Pending CN110169185A (zh) 2017-08-11 2017-09-11 传输数据的方法和装置

Country Status (4)

Country Link
US (1) US11153914B2 (zh)
EP (1) EP3657892A4 (zh)
CN (1) CN110169185A (zh)
WO (1) WO2019028965A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114731230A (zh) * 2019-11-28 2022-07-08 华为技术有限公司 一种数据传输的方法及装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3718368A4 (en) * 2017-11-28 2021-07-21 Nokia Technologies Oy EARLY DATA TRANSFER
WO2020210992A1 (zh) * 2019-04-16 2020-10-22 北京小米移动软件有限公司 上行传输的反馈方法、重传方法、装置、终端及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105264810A (zh) * 2013-10-16 2016-01-20 华为技术有限公司 数据传输方法、装置和设备
WO2017011944A1 (zh) * 2015-07-17 2017-01-26 华为技术有限公司 配置信息获取的方法和装置
CN106507497A (zh) * 2015-09-08 2017-03-15 华为技术有限公司 用于上行数据传输的方法、终端设备和网络设备
CN106788912A (zh) * 2016-11-04 2017-05-31 北京展讯高科通信技术有限公司 基站、用户设备及上行数据传输方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3284305B1 (en) 2015-04-15 2021-06-16 Apple Inc. Method and apparatus for machine-type communications in cellular networks
WO2016206083A1 (zh) * 2015-06-26 2016-12-29 华为技术有限公司 上行数据传输的方法和装置
CN107710853B (zh) 2015-06-30 2020-01-03 华为技术有限公司 传输信息的方法和设备
US10972224B2 (en) * 2016-06-27 2021-04-06 Sharp Kabushiki Kaisha Base station apparatus, terminal apparatus, and communication method thereof
CN106301739B (zh) 2016-08-16 2019-08-02 宇龙计算机通信科技(深圳)有限公司 基于动态帧结构的上行harq反馈方法、装置和基站
WO2018176384A1 (en) * 2017-03-31 2018-10-04 Motorola Mobility Llc Ceasing transmission repetitions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105264810A (zh) * 2013-10-16 2016-01-20 华为技术有限公司 数据传输方法、装置和设备
WO2017011944A1 (zh) * 2015-07-17 2017-01-26 华为技术有限公司 配置信息获取的方法和装置
CN106507497A (zh) * 2015-09-08 2017-03-15 华为技术有限公司 用于上行数据传输的方法、终端设备和网络设备
CN106788912A (zh) * 2016-11-04 2017-05-31 北京展讯高科通信技术有限公司 基站、用户设备及上行数据传输方法

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "HARQ indication design for UL GF transmission", 《3GPP TSG RAN WG1 MEETING #88BIS R1-1704223》 *
NOKIA, ALCATEL-LUCENT SHANGHAI BELL: "UE identification and HARQ for URLLC UL grant-free", 《3GPP TSG-RAN WG1 AD-HOC NR#2 R1-1710994》 *
NOKIA, ALCATEL-LUCENT SHANGHAI BELL: "UL grant-free HARQ operation for URLLC", 《3GPP TSG-RAN WG1#89 R1-1708525》 *
NTT DOCOMO, INC.: "Scheduling and HARQ procedures for URLLC", 《3GPP TSG RAN WG1 NR AD-HOC#2 R1-1711121》 *
SAMSUNG: "Procedures for Grant-Free UL Transmissions", 《3GPP TSG RAN WG1 NR AD-HOC#2 R1-1710723》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114731230A (zh) * 2019-11-28 2022-07-08 华为技术有限公司 一种数据传输的方法及装置

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Publication number Publication date
EP3657892A1 (en) 2020-05-27
EP3657892A4 (en) 2020-08-12
US11153914B2 (en) 2021-10-19
US20200221501A1 (en) 2020-07-09
WO2019028965A1 (zh) 2019-02-14

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Application publication date: 20190823